src/third_party/pdfium/fpdfsdk/include/fsdk_actionhandler.h

   1 // Copyright 2014 PDFium Authors. All rights reserved.
   2 // Use of this source code is governed by a BSD-style license that can be
   3 // found in the LICENSE file.
   4
   5 // Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
   6
   7 #ifndef _FSDK_ACTIONHANDLER_H_
   8 #define _FSDK_ACTIONHANDLER_H_
   9
  10
  11 class CPDFDoc_Environment;
  12 class IFXJS_Runtime;
  13
  14 class CPDFSDK_FormActionHandler
  15 {
  16 public:
  17         FX_BOOL DoAction_Hide(const CPDF_Action& action, CPDFSDK_Document* pDocument);
  18         FX_BOOL DoAction_SubmitForm(const CPDF_Action& action, CPDFSDK_Document* pDocument);
  19         FX_BOOL DoAction_ResetForm(const CPDF_Action& action, CPDFSDK_Document* pDocument);
  20         FX_BOOL DoAction_ImportData(const CPDF_Action& action, CPDFSDK_Document* pDocument);
  21 };
  22
  23 class CPDFSDK_MediaActionHandler
  24 {
  25 public:
  26         FX_BOOL DoAction_Rendition(const CPDF_Action& action, CPDFSDK_Document* pDocument);
  27         FX_BOOL DoAction_Sound(const CPDF_Action& action, CPDFSDK_Document* pDocument);
  28         FX_BOOL DoAction_Movie(const CPDF_Action& action, CPDFSDK_Document* pDocument);
  29 };
  30
  31 class  CPDFSDK_ActionHandler /*: public CReader_ActionHandler*/
  32 {
  33 public:
  34         CPDFSDK_ActionHandler(CPDFDoc_Environment* pEvi);
  35         virtual ~CPDFSDK_ActionHandler();
  36
  37         virtual void            Destroy();
  38         virtual FX_BOOL         DoAction_DocOpen(const CPDF_Action& action, CPDFSDK_Document* pDocument/*, CPDFSDK_DocView *pDocView*/);
  39         virtual FX_BOOL         DoAction_JavaScript(const CPDF_Action& JsAction,CFX_WideString csJSName, CPDFSDK_Document* pDocument/*, CReader_DocView *pDocView*/);
  40         virtual FX_BOOL         DoAction_Page(const CPDF_Action& action, enum CPDF_AAction::AActionType eType, CPDFSDK_Document* pDocument/*, CReader_DocView *pDocView*/);
  41         virtual FX_BOOL         DoAction_Document(const CPDF_Action& action, enum CPDF_AAction::AActionType eType, CPDFSDK_Document* pDocument/*, CReader_DocView *pDocView*/);
  42         virtual FX_BOOL         DoAction_BookMark(CPDF_Bookmark *pBookMark, const CPDF_Action& action, CPDF_AAction::AActionType type, CPDFSDK_Document* pDocument/*, CReader_DocView *pDocView*/);
  43         virtual FX_BOOL         DoAction_Screen(const CPDF_Action& action, CPDF_AAction::AActionType type, CPDFSDK_Document* pDocument,/* CReader_DocView *pDocView,*/ CPDFSDK_Annot* pScreen);
  44         virtual FX_BOOL         DoAction_Link(const CPDF_Action& action, CPDFSDK_Document* pDocument/*, CReader_DocView *pDocView*/);
  45         virtual FX_BOOL         DoAction_Field(const CPDF_Action& action, CPDF_AAction::AActionType type, CPDFSDK_Document* pDocument, /*CReader_DocView *pDocView,*/ CPDF_FormField* pFormField, PDFSDK_FieldAction& data);
  46         virtual FX_BOOL         DoAction_FieldJavaScript(const CPDF_Action& JsAction, CPDF_AAction::AActionType type, CPDFSDK_Document* pDocument, CPDF_FormField* pFormField, PDFSDK_FieldAction& data);
  47 public:
  48         void                            SetFormActionHandler(CPDFSDK_FormActionHandler* pHandler);
  49         void                            SetMediaActionHandler(CPDFSDK_MediaActionHandler* pHandler);
  50
  51 private:
  52         FX_BOOL                         ExecuteDocumentOpenAction(const CPDF_Action& action, CPDFSDK_Document* pDocument, /*CReader_DocView *pDocView,*/ CFX_PtrList& list);
  53         FX_BOOL                         ExecuteDocumentPageAction(const CPDF_Action& action, CPDF_AAction::AActionType type, CPDFSDK_Document* pDocument, /*CReader_DocView *pDocView,*/ CFX_PtrList& list);
  54         FX_BOOL                         ExecuteFieldAction(const CPDF_Action& action, CPDF_AAction::AActionType type, CPDFSDK_Document* pDocument, /*CReader_DocView* pDocView,*/ CPDF_FormField* pFormField, PDFSDK_FieldAction& data, CFX_PtrList& list);
  55         FX_BOOL                         ExecuteScreenAction(const CPDF_Action& action, CPDF_AAction::AActionType type, CPDFSDK_Document* pDocument, /*CReader_DocView* pDocView,*/ CPDFSDK_Annot* pScreen, CFX_PtrList& list);
  56         FX_BOOL                         ExecuteBookMark(const CPDF_Action& action, CPDFSDK_Document* pDocument, /*CReader_DocView* pDocView,*/ CPDF_Bookmark* pBookmark, CFX_PtrList& list);
  57         FX_BOOL                         ExecuteLinkAction(const CPDF_Action& action, CPDFSDK_Document* pDocument, /*CReader_DocView* pDocView,*/ CFX_PtrList& list);
  58
  59         void                            DoAction_NoJs(const CPDF_Action& action, CPDFSDK_Document* pDocument/*, CReader_DocView* pDocView*/);
  60         void                            RunDocumentPageJavaScript(CPDFSDK_Document* pDocument, CPDF_AAction::AActionType type, const CFX_WideString& script);
  61         void                            RunDocumentOpenJavaScript(CPDFSDK_Document* pDocument, const CFX_WideString& sScriptName, const CFX_WideString& script);
  62         void                            RunFieldJavaScript(CPDFSDK_Document* pDocument, CPDF_FormField* pFormField, CPDF_AAction::AActionType type, PDFSDK_FieldAction& data, const CFX_WideString& script);
  63
  64 private:
  65         FX_BOOL                         IsValidField(CPDFSDK_Document* pDocument, CPDF_Dictionary* pFieldDict);
  66         FX_BOOL                         IsValidDocView(CPDFSDK_Document* pDocument/*, CReader_DocView* pDocView*/);
  67
  68         void                            DoAction_GoTo(CPDFSDK_Document* pDocument, /*CReader_DocView *pDocView,*/ const CPDF_Action& action);
  69         void                            DoAction_GoToR(CPDFSDK_Document* pDocument, const CPDF_Action& action);
  70         void                            DoAction_Launch(CPDFSDK_Document* pDocument, const CPDF_Action& action);
  71         void                            DoAction_URI(CPDFSDK_Document* pDocument, const CPDF_Action& action);
  72         void                            DoAction_Named(CPDFSDK_Document* pDocument, const CPDF_Action& action);
  73         void                            DoAction_SetOCGState(CPDFSDK_Document* pDocument, /*CReader_DocView* pDocView,*/ const CPDF_Action& action);
  74
  75 private:
  76         CPDFSDK_FormActionHandler*              m_pFormActionHandler;
  77         CPDFSDK_MediaActionHandler*             m_pMediaActionHandler;
  78 };
  79
  80 #endif //_BA_ACTIONHANDLER_H_
  81